Medium severity5.4OSV Advisory· Published Jan 7, 2026· Updated Jun 17, 2026
CVE-2025-61782
CVE-2025-61782
Description
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to version 6.8.3, an open redirect vulnerability exists in the OpenCTI platform's SAML authentication endpoint (/auth/saml/callback). By manipulating the RelayState parameter, an attacker can force the server to issue a 302 redirect to any external URL, enabling phishing, credential theft, and arbitrary site redirection. This issue has been patched in version 6.8.3.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
31.0.0, 1.0.1, 1.0.2, …+ 1 more
- (no CPE)range: 1.0.0, 1.0.1, 1.0.2, …
- cpe:2.3:a:citeum:opencti:*:*:*:*:*:*:*:*range: <6.8.3
Patches
Vulnerability mechanics
References
3News mentions
0No linked articles in our index yet.